"With a speech skill at 50 or higher you can persuade Old Ben to offer his escort services to the local bar and gain 61xp if you succeed in the speech challenge. Then follow him back to the bar and wait until he sits down, speak to him again and redo the speech challenge for xp. Old Ben is usually sitting by a fire close to The King's headquarters in Freeside."

"First, you must go to the town of Primm. Complete the ""My Kind Of Town"" quest for them by getting a sheriff for the town. After you get them a sheriff, or the NCR's troops, you have to wait 3-7 in game days, and the Vikki and Vance Casino will open again in Primm. Go there, and exchange some Caps for some of the casino's chips. Then, turn in the casino's chips for caps. You will notice that when you turn the chips in, you don't have them removed from your inventory, however you get the payout. You can exploit this for as long as you want."

"Obtain the Anti-Material Rifle and equip it with incendiary rounds. With the rifle equipped, target someone in VATS and then close VATS. They should catch fire and lose health. You can also select more then one person in VATS before closing it to burn more people. You will not lose karma or reputation. "

"You need Speech of 30 or the perk Confirmed Bachelor. You must also be on the good side of NCR. Go to HELIOS One and the lady should automatically talk to you. Once she allows you access HELIOS One, you should be able to start the mission ""That Lucky Old Sun"". Follow the mission and talk to Fantastic and Ignacio Rivas. While talking to Rivas make sure you get him to reveal that he's a Follower of the Apocalypse by using Speech or Confirmed Bachelor and agree with his ideals about peace or just say you're neutral. Do the mission regularly until you get to the point where you activate the Mainframe Terminal. Configure the Power Grid to ""5) Full Region (Emergency Output Level). Finish the mission by hitting the Reflector Control Panel outside on top of the tower. Go back to Ignacio Rivas and choose the option ""I overloaded the plant. No one....."". The glitch is that the option never disappears, so you can choose to keep pressing it. You get 350XP, 3 Stimpacks, and 2 Doctor's Bag"

"With a speech skill at 50 or higher you can persuade Old Ben to offer his escort services to the local bar and gain 61xp if you succeed in the speech challenge. Then follow him back to the bar and wait until he sits down, speak to him again and redo the speech challenge for xp. Old Ben is usually sitting by a fire close to The King's headquarters in Freeside."

"First, you must go to the town of Primm. Complete the ""My Kind Of Town"" quest for them by getting a sheriff for the town. After you get them a sheriff, or the NCR's troops, you have to wait 3-7 in game days, and the Vikki and Vance Casino will open again in Primm. Go there, and exchange some Caps for some of the casino's chips. Then, turn in the casino's chips for caps. You will notice that when you turn the chips in, you don't have them removed from your inventory, however you get the payout. You can exploit this for as long as you want."

"Obtain the Anti-Material Rifle and equip it with incendiary rounds. With the rifle equipped, target someone in VATS and then close VATS. They should catch fire and lose health. You can also select more then one person in VATS before closing it to burn more people. You will not lose karma or reputation. "

"You need Speech of 30 or the perk Confirmed Bachelor. You must also be on the good side of NCR. Go to HELIOS One and the lady should automatically talk to you. Once she allows you access HELIOS One, you should be able to start the mission ""That Lucky Old Sun"". Follow the mission and talk to Fantastic and Ignacio Rivas. While talking to Rivas make sure you get him to reveal that he's a Follower of the Apocalypse by using Speech or Confirmed Bachelor and agree with his ideals about peace or just say you're neutral. Do the mission regularly until you get to the point where you activate the Mainframe Terminal. Configure the Power Grid to ""5) Full Region (Emergency Output Level). Finish the mission by hitting the Reflector Control Panel outside on top of the tower. Go back to Ignacio Rivas and choose the option ""I overloaded the plant. No one....."". The glitch is that the option never disappears, so you can choose to keep pressing it. You get 350XP, 3 Stimpacks, and 2 Doctor's Bag"